From 3e1e670de267d6d64720bb1bffa1ba2bdc15f3e5 Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Mon, 25 Apr 2016 09:57:39 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=AD=A3Model=E7=B1=BB?=
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---
 library/think/Model.php | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/library/think/Model.php b/library/think/Model.php
index c668fe87..d9cb7b64 100644
--- a/library/think/Model.php
+++ b/library/think/Model.php
@@ -28,8 +28,6 @@ abstract class Model implements \JsonSerializable, \ArrayAccess
     protected static $table;
     // 回调事件
     protected static $event = [];
-    // 数据库操作对象
-    protected $db;
 
     // 数据表主键 复合主键使用数组定义
     protected $pk = 'id';
@@ -89,7 +87,6 @@ abstract class Model implements \JsonSerializable, \ArrayAccess
             $this->data = $data;
         }
         $this->name = basename(str_replace('\\', '/', get_class($this)));
-        $this->db   = self::db();
 
         $this->initialize();
         $this->relation = new Relation($this);